Qualification > Math

Perpendicular bisector - what?!

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ivrytwr3:
I am destined to fail!  I still cannot see how you did the perpendicular bisector of the side AC!!

But thanks anyway!

Vin:

Havnt ur maths teacher taught u locus ?? its very essential .. being a member of SF .. u cannot FAIL !! wat country r u By the way ..

i hav attached one .. i hav made some additional "rounders" .. hope u get this ..

ivrytwr3:
from UK and no, no studying of locus. 

I understand 9b i and ii, but i still do not understand c.

On i and ii, i place the rounders on angle A and mark AC and AB, then using these marks get my X to make the locus point.

So where do i place my rounders for 9c?

(thanks for trying!!)

Vin:
UK .. i see London ?? why dont u take tuition from astar .. =P

For this you hav to place the compass twice  .. once on A and the other time on C .. take enough measurement so tht u can make X somewhere in the middle of the diagram .. look at the attached file again..

ivrytwr3:
you mean once on A and once on C  Because if you mean C, then i've got it and thank you very much!

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